Hey! Hope you are talking about admission through entrance way and rank obtain in same. As there are rank card made for non-examination pathway too.
You can get chemical within 3000 AIR. However if rank is not too far from this number you can get clear your waiting list too for the stream.
For more queries related UPES, you can follow me or inbox me. I will help you for sure because I know the tension which one face in choosing college.